About: http://webisa.webdatacommons.org/374370478

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If you have a space in n dimensions one can represent the positive tensor dimension as ||| ???|????? = 0, where | represents an element such as a vector or spinor and the set |||???| means an exterior product of these.
http://www.w3.org/ns/prov#wasQuotedFrom	fqxi.org